Tripp-Lite Keyspan USB Cord Retainer
by BitBuilder, published
This thing is a cord retainer designed to keep the USB cable plugged into the back of a Tripp-Lite Keyspan USA-19HS usb to serial adapter.
I've uploaded a single plus another plate of 3.
I printed mine with 20% infill, layer height .27 mm and 2 shells, no raft/support material.
It snaps onto the bottom of the device.